Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
just.it
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-04-02 12:15:41 UTC · ↺ Refresh
MX Hostnames
- just-it.mail.protection.outlook.com
MX Priorities
- just-it.mail.protection.outlook.com: 10
A / AAAA Records
- 51.75.91.153 ↩ myjust.net
Mail Server IPs
- 52.101.68.8 ↩ mail-du0pr03cu00100.inbound.protection.outlook.com
- 52.101.68.12 ↩ mail-db9pr02cu00204.inbound.protection.outlook.com
- 52.101.68.36 ↩ mail-db5pr02cu00104.inbound.protection.outlook.com
- 52.101.73.8 ↩ mail-am0pr04cu00500.inbound.protection.outlook.com
- 2a01:111:f403:ca09::f ↩ mail-am7pr05cu00307.inbound.protection.outlook.com
- 2a01:111:f403:ca09::20 ↩ mail-as8pr05cu00400.inbound.protection.outlook.com
- 2a01:111:f403:ca04::7 ↩ mail-db4pr02cu00307.inbound.protection.outlook.com
- 2a01:111:f403:ca04::c ↩ mail-db9pr02cu00204.inbound.protection.outlook.com
SOA Record
Raw SOA
dns.technorail.com hostmaster.just.it 2026031601 86400 7200 2592000 3600
Primary NS (mname)
dns.technorail.com
Admin Email (rname)
hostmaster@just.it
Serial
2026031601
Refresh
86400s
Retry
7200s
Expire
2592000s
Minimum TTL
3600s
Nameservers (NS)
dns.technorail.com
dns2.technorail.com
dns4.arubadns.cz
dns3.arubadns.net
SPF Record
✓ Strict (-all)
v=spf1 include:musvc.com include:spf.protection.outlook.com include:servers.mcsv.net include:spf.exclaimer.net include:_spf.salesforce.com -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1;
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 3 found
selector1._domainkey
selector2._domainkey
k1._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
7 records- facebook-domain-verification=ieouf6zych8c8vsdkupmzve06xpm0f
- kdgvgfm7bt01ga5ulnqpgmaj4q
- MS=ms56282109
- MS=FC43CD7401710DCA6B4057B4ED66DA5B3433A3BE
- ael4ctja36uqgj9bmq7tqqt6ul
- SPFv=spf1 include:musvc.com include:spf.protection.outlook.com include:servers.mcsv.net include:spf.exclaimer.net include:_spf.salesforce.com -all
- q05idpdluk0nlu5iiornbuvjn2
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